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| author | Stephen Hines <srhines@google.com> | 2014-07-21 00:45:20 -0700 |
|---|---|---|
| committer | Stephen Hines <srhines@google.com> | 2014-07-25 00:48:57 -0700 |
| commit | cd81d94322a39503e4a3e87b6ee03d4fcb3465fb (patch) | |
| tree | 81b7dd2bb4370a392f31d332a566c903b5744764 /test/CodeGen/X86/2010-10-08-cmpxchg8b.ll | |
| parent | 0c5f13c0c4499eaf42ab5e9e2ceabd4e20e36861 (diff) | |
| download | external_llvm-cd81d94322a39503e4a3e87b6ee03d4fcb3465fb.zip external_llvm-cd81d94322a39503e4a3e87b6ee03d4fcb3465fb.tar.gz external_llvm-cd81d94322a39503e4a3e87b6ee03d4fcb3465fb.tar.bz2 | |
Update LLVM for rebase to r212749.
Includes a cherry-pick of:
r212948 - fixes a small issue with atomic calls
Change-Id: Ib97bd980b59f18142a69506400911a6009d9df18
Diffstat (limited to 'test/CodeGen/X86/2010-10-08-cmpxchg8b.ll')
| -rw-r--r-- | test/CodeGen/X86/2010-10-08-cmpxchg8b.ll | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/test/CodeGen/X86/2010-10-08-cmpxchg8b.ll b/test/CodeGen/X86/2010-10-08-cmpxchg8b.ll index f69cedc..ebf51a5 100644 --- a/test/CodeGen/X86/2010-10-08-cmpxchg8b.ll +++ b/test/CodeGen/X86/2010-10-08-cmpxchg8b.ll @@ -18,7 +18,8 @@ entry: loop: ; CHECK: lock ; CHECK-NEXT: cmpxchg8b - %r = cmpxchg i64* %ptr, i64 0, i64 1 monotonic monotonic + %pair = cmpxchg i64* %ptr, i64 0, i64 1 monotonic monotonic + %r = extractvalue { i64, i1 } %pair, 0 %stored1 = icmp eq i64 %r, 0 br i1 %stored1, label %loop, label %continue continue: |